38691750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2286

約数の個数: 64

約数和(自身を含む): 100818432

約数和(自身を除く): 62126682

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2243, 2875, 3450, 4486, 5750, 6729, 8625, 11215, 13458, 17250, 22430, 33645, 51589, 56075, 67290, 103178, 112150, 154767, 168225, 257945, 280375, 309534, 336450, 515890, 560750, 773835, 841125, 1289725, 1547670, 1682250, 2579450, 3869175, 6448625, 7738350, 12897250, 19345875, 38691750]

約数ペア:

[(1, 38691750), (2, 19345875), (3, 12897250), (5, 7738350), (6, 6448625), (10, 3869175), (15, 2579450), (23, 1682250), (25, 1547670), (30, 1289725), (46, 841125), (50, 773835), (69, 560750), (75, 515890), (115, 336450), (125, 309534), (138, 280375), (150, 257945), (230, 168225), (250, 154767), (345, 112150), (375, 103178), (575, 67290), (690, 56075), (750, 51589), (1150, 33645), (1725, 22430), (2243, 17250), (2875, 13458), (3450, 11215), (4486, 8625), (5750, 6729)]